Early Tuesday morning (Sept. 20), The Voice tweeted a preview of what’s to come on the next episode. Namely, a star from 16 years ago. It was Billy Gilman. Remember? “One Voice”? He was only 11 when that song came out in 2000, but you would never have known it from the mature subject matter… <a href="http://www.cmt.com/news/1771088/billy-gilman-wows-coaches-on-the-voice/" title="Read Billy Gilman Wows Coaches on The Voice“>Read more »